| Altensteig to Forlimpopoli | 347.52 mi (559.28 km) |
| Altensteig to Formello | 485.50 mi (781.34 km) |
| Altensteig to Formia | 561.73 mi (904.02 km) |
| Altensteig to Formigine | 296.29 mi (476.84 km) |
| Altensteig to Fossano | 281.94 mi (453.73 km) |
| Altensteig to Fossombrone | 393.10 mi (632.64 km) |
| Altensteig to Francavilla al Mare | 507.40 mi (816.58 km) |
| Altensteig to Francavilla Fontana | 709.59 mi (1,141.98 km) |
| Altensteig to Francofonte | 845.60 mi (1,360.86 km) |
| Altensteig to Frascati | 507.95 mi (817.47 km) |
| Altensteig to Frattamaggiore | 597.27 mi (961.22 km) |
| Altensteig to Frattaminore | 595.86 mi (958.94 km) |
| Altensteig to Frosinone | 532.97 mi (857.74 km) |
| Altensteig to Fucecchio | 351.35 mi (565.44 km) |
| Altensteig to Gaeta | 563.84 mi (907.41 km) |
